package day03;

public class ForDemo {
    public static void main(String[] args) {
        for(int i = 1; i<=10;i++){
            System.out.println(i+"\t");
        }
        System.out.println();

        char c;
        for(c='a';c<='z';c++){
            System.out.println(c+"\t");
        }
        System.out.println();

        int i = 65;
        for(; i <=90 ;){
            System.out.println((char)i+"\t");
            i++;
        }
        System.out.println();
        for(int m=1,n=1;m<=9;n++){
            System.out.println(m+"*"+n+"="+m*n+"\t");
            if(m == n){
                System.out.println();
                m++;
                n=0;
            }
        }
    }
}
